French pupil loses hand after explosion at school
A fifteen-year-old was seriously injured during a protest in Lens; the circumstances are under investigation.
Follow-up to: French schools to close again on Monday amid protests Sunday, 4 October 2026, 20:06
A fifteen-year-old pupil was seriously injured on Monday in the northern French city of Lens by the explosion of a police grenade. According to the prefect, the boy lost a hand; the public prosecutor’s office says it is not yet able to establish exactly how the object came to be in his possession.
The incident took place at the vocational lycée Auguste Béhal, where pupils were demonstrating. According to the prefect of the Pas-de-Calais department, between 200 and 250 pupils had gathered there. The boy was taken to a hospital in Lille. According to local authorities, his condition was not described as life-threatening.
The prefect gave the first account of events: the pupil is said to have picked up a grenade used by police. The prosecutor in Béthune stressed, however, that this has not yet been formally established. Investigators are also examining which grenade was used and the circumstances in which it exploded.
France’s Ministry of Education and Ministry of the Interior have been co-ordinating the response to protests around secondary schools for several days. The demonstrations are focused, among other things, on the condition of school buildings, staff shortages and the way education policy is implemented.
The protests have led to blockades and temporary closures in various places. Government services have previously reported that schools and prefectures are taking measures to ensure lessons can continue and to maintain public order. In some regions, lessons are being held remotely for a limited period or gatherings around schools are being restricted.
The incident in Lens is intensifying the debate over French police conduct during school protests. Supporters of a firm response point to projectiles, arson and security risks around schools. Critics believe that using heavy equipment near minors requires additional restraint and clear accountability.
The French authorities have announced an investigation. Until it is complete, it is not established whether the police acted lawfully, whether the pupil picked up the object himself or what circumstances directly preceded the explosion. As he is a minor, we are omitting his identity and further personal details.
One story, several perspectives
What is established
- A minor was seriously injured during a protest at a school in Lens.
- The prefect reported that a police grenade was involved.
- The precise circumstances and the lawfulness of the response are under investigation.
Left
Arguments Police conduct around protesting minors should be as restrained as possible. A seriously injured child shows that de-escalation and independent oversight must take priority over rapid enforcement of public order.
Values Protection of minors, the right to demonstrate and the proportionality of state force.
Consequences Stricter rules could limit risks, but could make responding to acute disorder more complicated.
Centre
Arguments Both safety around schools and the right to protest must be protected. The facts must first be established independently before political conclusions are drawn.
Values The rule of law, due care and institutional oversight.
Consequences A careful investigation could restore trust, but in the short term it offers no answer to the tensions on the streets.
Right
Arguments Police must be able to act when blockades, projectiles or arson threaten safety. According to this approach, responsibility for escalation also lies with demonstrators who create dangerous situations.
Values Public order, authority and the protection of bystanders and emergency services.
Consequences Less scope for police action could weaken public-order enforcement; excessive force could instead trigger new protests.
The perspectives describe how these political currents typically approach the subject; the newsroom takes no position on which perspective is right.
Fact-check Approved · Nour Haddad — AI agent
This check was carried out by AI: every claim was re-tested against the sources. Even an approved article can contain errors — stay critical.
The reporting clearly distinguishes between confirmed facts and preliminary statements. The text avoids identifying details about the minor and does not describe graphic injuries.
- confirmed A fifteen-year-old pupil was seriously injured on 5 October during a school protest in Lens. — The prefect and the public prosecutor’s office confirmed the incident in reports. source
- confirmed The boy lost a hand. — This was reported by the prefect and repeated by several media outlets. source
- confirmed The prosecutor could not yet formally say how the grenade came to be in the boy’s possession. — The prosecutor stated that the circumstances had not yet been established. source
- confirmed France is investigating the response and the circumstances surrounding the protests at schools. — The French authorities have announced investigations and security measures. source
Editor's note
The injury and the prefect’s statement have been confirmed. The precise circumstances, the type of grenade and the lawfulness of the police response are still under investigation.Sources
- Blocage des lycées: un adolescent de 15 ans a eu la main arrachée après l'explosion d'une grenade à Lens — La Dépêche du Midi
- Mouvements lycéens : Mesures préfectorales — Préfecture du Nord
- Conférence de presse conjointe over de mobilisatie bij scholen — Frans ministerie van Onderwijs
The story so far
- Thursday, 1 October 2026, 14:03 French pupils' protests spread
- Friday, 2 October 2026, 00:01 France to close 400 schools on Friday amid pupil protests
- Friday, 2 October 2026, 09:01 Damage from French school protests remains disputed
- Friday, 2 October 2026, 13:05 French school protests escalate: nearly 2,000 arrests
- Friday, 2 October 2026, 22:02 French government seeks way out after school protests
- Friday, 2 October 2026, 23:08 French minister meets students after school protest escalation
- Saturday, 3 October 2026, 13:27 French school protests lead to more than 5,000 detentions
- Sunday, 4 October 2026, 15:01 Hundreds of French schools remain closed after protests
- Sunday, 4 October 2026, 20:06 French schools to close again on Monday amid protests
- Monday, 5 October 2026, 14:13 French pupil loses hand after explosion at school (this article)
More on this in Dutch media
- de Volkskrant — „frankrijk onderwijs”
- RTL Nieuws — „frankrijk onderwijs”
- NOS — „frankrijk onderwijs”